- Joined
- Feb 19, 2011
- Messages
- 35
- Motherboard
- Gigabyte X79S-UP5
- CPU
- Intel Core i7-3930K
- Graphics
- PNY GeForce GTX 980
- Mac
- Classic Mac
- Mobile Phone
@davidahn try to disable Hyperthreading as you are using 64 Logical cores with these Processors and Mac OS X doesn't support more than 32 Logical cores as far as I know ... Also try MacPro5,1 SMBios or MacPro6,1 and I would recommend clover because you might need the HaswellE Patch (onthefly)
EDIT: Forgot that 2699v3s have 18 cores so Limit the CPUs to 16 each and turn off Hyperthreading
Nikezzz I notice from your tag that you have a Z9PE-D8 WS with two Xeon E5 2600s V2 with a GTX 780.
I too have a similar setup but can't seem to figure out what I am doing incorrectly, I am trying to install Mavericks or Yosemite.
Is it possible for you help?